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Geology, base-precious metal concentration and genesis of the silica-carbonate alteration (listwaenites) from late Cretaceous ophiolitic melanges at central east Turkey
(GUSTAV FISCHER VERLAG, 1999)
The late Cretaceous (pre Maastrichtian) alteration of serpentinite bodies in the Divrigi and Kuluncak ophiolitic melanges has formed two distinct types of listwaenite. The earliest is silica-carbonate listwaenite (type I), ...
Nonlinear optical rectification and the second and third harmonic generation in Poschl-Teller quantum well under the intense laser field
(ELSEVIER SCIENCE BV, 2012)
In this work, the effect of a non-resonant intense laser field on the optical rectification and second and third harmonic generation in a Poschl-Teller quantum well is theoretically investigated. In this regard, the ...
Effect of different veneering techniques on the fracture strength of metal and zirconia frameworks
(KOREAN ACAD PROSTHODONTICS, 2015)
PURPOSE. To determine whether the fracture strengths and failure types differed between metal and zirconia: frameworks veneered with pressable or layering ceramics. MATERIALS AND METHODS. A phantom molar tooth was prepared ...
Radiation induced acrylamide/citric acid hydrogels and their swelling behaviors
(MARCEL DEKKER INC, 2001)
Citric acid (CAc) moieties containing acrylamide (AAm) hydrogels were prepared by gamma irradiation of their aqueous solutions. A possible polymerization and crosslinking mechanism for acrylamide/citric acid (AAm/CAc) ...
Discontinuous Sturm-Liouville Problems with Eigenvalue Dependent Boundary Condition
(SPRINGER, 2014)
In this study, an inverse problem for Sturm-Liouville differential operators with discontinuities is studied when an eigenparameter appears not only in the differential equation but it also appears in the boundary condition. ...
Catheter ablation for atrial fibrillation results in greater improvement in cardiac function in patients with low versus normal left ventricular ejection fraction
(SPRINGER, 2013)
It is still unknown whether left ventricular ejection fraction (LVEF) might affect the magnitude of improvement after atrial fibrillation (AF) ablation on cardiac function in persistent or longstanding persistent AF (CAF) ...
Frontal Lobe Morphometry with MRI in a Normal Age Group of 6-17 Year Olds
(KOWSAR PUBL, 2013)
Background: Morphometric data of the frontal lobe are important for surgical planning of lesions in the frontal lobe and its surroundings. Magnetic resonance imaging (MRI) techniques provide suitable data for this purpose. ...
Electrochemical behaviour of chalcopyrite in the absence and presence of dithiophosphate
(ELSEVIER SCIENCE BV, 2005)
Electrochemical behaviour of chalcopyrite was investigated in collectorless condition and in the presence of dithiophosphate (DTP), which is a selective collector for chalcopyrite, by cyclic voltammetry (CV) study. Diffuse ...
Acid phosphatase production by Rhizopus delemar: A role played in the Ni(II) bioaccumulation process
(ELSEVIER SCIENCE BV, 2010)
The microbial growth and activity of acid phosphatase enzyme during the growth of Rhizopus delemar in the presence or absence of Ni(II) ions were investigated. An increase in initial Ni(II) ion concentration inhibited both ...
Microleakage in Resin Composite Restorations After Antimicrobial Pre-treatments: Effect of KTP Laser, Chlorhexidine Gluconate and Clearfil Protect Bond
(OPERATIVE DENTISTRY INC, 2009)
The current study evaluated the influence of KTP (Potassium-Titanyl-Phosphate) laser irradiation, 2% chlorhexidine gluconate and Clearfil Protect Bond on the microleakage of Class V composite restorations. Thirty human ...